Additional file1: Figure S1. Phenotypic characterization of human SSEA-1+ cells. Figure S2. Isolation and culture human SSEA-1+ cells, related to Figure 1. Figure S3. Individual variations in proliferative potential of human SSEA-1+ and SUSD2+ cells from different donors. Figure S4. The identification of eSCs, P0 endometrial cells, SSEA-1+ and SUSD2+ cells transduced with lentiviral vector expressing mNeonGreen and luciferase. Figure S5. The uterine horns at day 14 after injury. Figure S6. Morphology of uteri in four groups following different treatments for 14 days. Table S1. Primers used for q-PCR. Table S2. Antibody list. Table S3. Donor information.